471458450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{12899}}^1$

素因数の和:12971

約数の個数: 48

約数和(自身を含む): 950162400

約数和(自身を除く): 478703950

約数列:

[1, 2, 5, 10, 17, 25, 34, 43, 50, 85, 86, 170, 215, 425, 430, 731, 850, 1075, 1462, 2150, 3655, 7310, 12899, 18275, 25798, 36550, 64495, 128990, 219283, 322475, 438566, 554657, 644950, 1096415, 1109314, 2192830, 2773285, 5482075, 5546570, 9429169, 10964150, 13866425, 18858338, 27732850, 47145845, 94291690, 235729225, 471458450]

約数ペア:

[(1, 471458450), (2, 235729225), (5, 94291690), (10, 47145845), (17, 27732850), (25, 18858338), (34, 13866425), (43, 10964150), (50, 9429169), (85, 5546570), (86, 5482075), (170, 2773285), (215, 2192830), (425, 1109314), (430, 1096415), (731, 644950), (850, 554657), (1075, 438566), (1462, 322475), (2150, 219283), (3655, 128990), (7310, 64495), (12899, 36550), (18275, 25798)]